import Vue from 'vue'
import Vuex from 'vuex'
import VueRouter from 'vue-router'
import VueResource from 'vue-resource'
Vue.use(VueResource)
Vue.http.options.root = 'http://localhost'
Vue.http.options.emulateJSON = true
Vue.use(VueRouter)
Vue.use(Vuex)
var car = JSON.parse(localStorage.getItem('car') || '[]')
var store = new Vuex.Store({
	state:{
		car:car
	},
	mutations:{
		addToCar(state,goodsinfo){
			var flag = false
			state.car.some(item => {
				if(item.id == goodsinfo.id){
					item.count += parseInt(goodsinfo.count)
					flag = true
					return true
				}
			})
			if(!flag){
				state.car.push(goodsinfo)
			}
			localStorage.setItem('car',JSON.stringify(state.car));
		},
		updateGoodsInfo(state,goodsinfo){
			state.car.some(item => {
				if(item.id == goodsinfo.id){
					item.count = parseInt(goodsinfo.count)
					return true
				}
			})
			localStorage.setItem('car',JSON.stringify(state.car));
		},
		removeFormCar(state,id){
			state.car.some((item,i) => {
				if(item.id == id){
					state.car.splice(i,1)
					return true
				}
			})
			localStorage.setItem('car',JSON.stringify(state.car));
		},
		updateGoodsSelected(state,info){
			state.car.some(item => {
				if(item.id == info.id){
					item.selected = info.selected
				}
			})
			localStorage.setItem('car',JSON.stringify(state.car));
		}
	},
	getters:{
		getAllCount(state){
			var c = 0;
			state.car.forEach(item => {
				c += item.count
			})
			return c;
		},
		getGoodsCount(state){
			var o = {}
			state.car.forEach(item => {
				o[item.id] = item.count
			})
			return o;
		},
		getGoodsSelected(state){
			var o = {}
			state.car.forEach(item => {
				o[item.id] = item.selected
			})
			return o
		},
		getGoodsCountAndAmount(state){
			var o = {
				count:0,
				amount:0
			}
			console.log(car)
			state.car.forEach(item => {
				if(item.selected){
					o.count += item.count
					o.amount = item.price * item.count
				}
			})
			return o
		}
	}
})
//import { Header, Swipe, SwipeItem,Button,Lazyload } from 'mint-ui'
//Vue.component(Header.name,Header)
//Vue.component(Swipe.name, Swipe)
//Vue.component(SwipeItem.name, SwipeItem)
//Vue.component(Button.name, Button)
//Vue.use(Lazyload);
import MintUI from 'mint-ui'
Vue.use(MintUI)
import 'mint-ui/lib/style.css'
import router from './router.js'
import app from './App.vue'
import './lib/mui/css/mui.min.css'
import './lib/mui/css/icons-extra.css'
import VuePreview from 'vue-preview'
Vue.use(VuePreview)
var vm = new Vue({
	el: '#app',
	render: c => c(app),
	router,
	store
})
